Figure 1
(a) Schematic view of the COMIX polarimeter. Due to the cylindrical symmetry, the transmitted intensity distribution depends on the polarization state of the incident beam. (b) Mechanical drawing of the COMIX polarimeter prototype, which can be mounted in standard optomechanical stages. (c) Four-axis motorized goniometer to precisely align the conical tip apex with respect to the XUV beam. The light blue dashed arrow shows the axis of the XUV beam, directed towards the CCD camera (not shown). |